Reduce redundancy in rulemaking single page document listings

[johnnyporkchops]

Summary (required)

• Resolves Remove duplicate document descriptions in rulemaking template #7041

• compare library filter : Compares two strings to determine if they are nearly identical or semantically similar using Python's built in difflib.SequenceMatcher:

  • This seems to work well for our document descriptions/labels with a similarity_ratio of threshold of .5. Meaning if the description and the label are >= 50% similar, we don't show it.

• compare_commenter filter : compare the commenter name to doc_description  when one is  "lastname, firstname" and the other is  "firstname lastname."

• Avoid repeating commenter.name | commenter.role in the entity listing for single commenter comments where it is already shown as the pdf link text above.

Required reviewers

one or two devs

Impacted areas of the application

Rulemaking single pages
new filters in filters.py

Screenshots

BEFORE:

---

### AFTER:

Related PRs

#7054

How to test

• Test pages confirm document description, labels and commenter names are not repeated verbatim or redundantly
• On dev.fec.gov, you can see the item removed by filters in red and items retained by filter in green
• Examples 2022-06, 2024-01, 2023-02

[codecov]

Codecov Report

❌ Patch coverage is 35.71429% with 9 lines in your changes missing coverage. Please review.
✅ Project coverage is 78.82%. Comparing base (0b0d40e) to head (57fa8dd).

Files with missing lines	Patch %	Lines
fec/data/templatetags/filters.py	35.71%	9 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #7057      +/-   ##
===========================================
- Coverage    78.91%   78.82%   -0.10%     
===========================================
  Files          255      255              
  Lines         6565     6579      +14     
===========================================
+ Hits          5181     5186       +5     
- Misses        1384     1393       +9     

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[patphongs]

@johnnyporkchops This looks good, I couldn't find any instances that this did not cover or was incorrect